Yeah, I agree it's pretty easy if you want to move to Sweden to work at a tech job. But I think it's a reasonable caveat; some people might want to move to Sweden for other reasons, like starting a company or as a base of operations for freelancing, and that's considerably harder.
IMO Scandinavia is actually a great place to be a freelancer, even for foreigners, if you can build a modest network. High cost of living, but no worry about health/benefits being tied to your job, very English-friendly, and a lot of part-time/freelance tech work that pays well. But it's very hard to get the formalities sorted out for that, unless you first get an EU citizenship or permanent residency via another route.
IMO Scandinavia is actually a great place to be a freelancer, even for foreigners, if you can build a modest network. High cost of living, but no worry about health/benefits being tied to your job, very English-friendly, and a lot of part-time/freelance tech work that pays well. But it's very hard to get the formalities sorted out for that, unless you first get an EU citizenship or permanent residency via another route.